EP2905772A4 - Liquid crystal display device and method for driving same - Google Patents

Liquid crystal display device and method for driving same

Info

Publication number
EP2905772A4
EP2905772A4 EP13843597.9A EP13843597A EP2905772A4 EP 2905772 A4 EP2905772 A4 EP 2905772A4 EP 13843597 A EP13843597 A EP 13843597A EP 2905772 A4 EP2905772 A4 EP 2905772A4
Authority
EP
European Patent Office
Prior art keywords
liquid crystal
display device
crystal display
driving same
driving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13843597.9A
Other languages
German (de)
French (fr)
Other versions
EP2905772A1 (en
Inventor
Ken Inada
Taketoshi Nakano
Akizumi Fujioka
Asahi Yamato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sharp Corp
Original Assignee
Sharp Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sharp Corp filed Critical Sharp Corp
Publication of EP2905772A1 publication Critical patent/EP2905772A1/en
Publication of EP2905772A4 publication Critical patent/EP2905772A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3614—Control of polarity reversal in general
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0247—Flicker reduction other than flicker reduction circuits used for single beam cathode-ray tubes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0252—Improving the response speed
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/041—Temperature compensation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing
    • G09G2320/046—Dealing with screen burn-in prevention or compensation of the effects thereof
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0626—Adjustment of display parameters for control of overall brightness
    • G09G2320/064—Adjustment of display parameters for control of overall brightness by time modulation of the brightness of the illumination source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/10—Special adaptations of display systems for operation with variable images
    • G09G2320/103—Detection of image changes, e.g. determination of an index representative of the image change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/021—Power management, e.g. power saving
    • G09G2330/023—Power management, e.g. power saving using energy recovery or conservation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/04—Display protection
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0435—Change or adaptation of the frame rate of the video stream
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/16—Determination of a pixel data signal depending on the signal applied in the previous frame
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2360/00—Aspects of the architecture of display systems
    • G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
EP13843597.9A 2012-10-02 2013-07-26 Liquid crystal display device and method for driving same Withdrawn EP2905772A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012220356 2012-10-02
PCT/JP2013/070385 WO2014054331A1 (en) 2012-10-02 2013-07-26 Liquid crystal display device and method for driving same

Publications (2)

Publication Number Publication Date
EP2905772A1 EP2905772A1 (en) 2015-08-12
EP2905772A4 true EP2905772A4 (en) 2015-10-07

Family

ID=50434666

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13843597.9A Withdrawn EP2905772A4 (en) 2012-10-02 2013-07-26 Liquid crystal display device and method for driving same

Country Status (9)

Country Link
US (1) US9761187B2 (en)
EP (1) EP2905772A4 (en)
JP (1) JP6104266B2 (en)
KR (1) KR101665899B1 (en)
CN (1) CN104685558B (en)
MY (1) MY171999A (en)
SG (1) SG11201502501PA (en)
TW (1) TWI567719B (en)
WO (1) WO2014054331A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014030411A1 (en) * 2012-08-24 2014-02-27 シャープ株式会社 Liquid crystal display device and method for driving same
US9984608B2 (en) * 2014-06-25 2018-05-29 Apple Inc. Inversion balancing compensation
US20160027393A1 (en) * 2014-07-25 2016-01-28 Innolux Corporation Active matrix liquid crystal display, electronic device, and driving method thereof
JP2016031464A (en) * 2014-07-29 2016-03-07 株式会社ジャパンディスプレイ Liquid crystal display device and driving method thereof
KR102284755B1 (en) * 2014-10-28 2021-08-03 삼성디스플레이 주식회사 Display Apparatus and Display Control Apparatus
US9557850B2 (en) 2015-02-24 2017-01-31 Apple Inc. Dynamic artifact compensation systems and methods
US9779673B2 (en) * 2015-08-11 2017-10-03 Innolux Corporation Display and backlight controller and display system using the same
CN105390113A (en) * 2015-12-15 2016-03-09 深圳市华星光电技术有限公司 Liquid crystal display device and data signal compensation method
CN108604437A (en) * 2016-01-28 2018-09-28 夏普株式会社 Display device
KR102541709B1 (en) * 2016-04-04 2023-06-13 삼성디스플레이 주식회사 Method of driving display panel and display apparatus for performing the method
US10332460B2 (en) * 2016-07-04 2019-06-25 Innolux Corporation Display and driving method thereof
US11282449B2 (en) * 2016-09-22 2022-03-22 Apple Inc. Display panel adjustment from temperature prediction
US10192506B2 (en) * 2017-03-20 2019-01-29 Shenzhen China Star Optoelectronics Technology Co., Ltd Driving method for display panel, timing controller and liquid crystal display
CN109785804B (en) * 2017-11-13 2021-04-09 咸阳彩虹光电科技有限公司 Display method, display unit and display
KR102463965B1 (en) 2018-01-04 2022-11-08 삼성디스플레이 주식회사 Organic light emitting display device and driving method of the same
TWI648718B (en) * 2018-01-22 2019-01-21 奇景光電股份有限公司 Timing controller and operation method thereof
KR102563197B1 (en) * 2018-07-06 2023-08-02 엘지디스플레이 주식회사 Organic light emitting diode display device and method of driving the same
KR102567956B1 (en) * 2018-11-06 2023-08-17 삼성디스플레이 주식회사 Display apparatus and driving method thereof
CN109448650B (en) * 2018-12-19 2021-08-06 惠科股份有限公司 Driving method and driving module of display device and display device
CN110379391B (en) * 2019-07-02 2021-08-06 南京中电熊猫液晶显示科技有限公司 Liquid crystal display panel and method for improving dynamic picture trailing of liquid crystal display panel
TWI724842B (en) * 2020-03-27 2021-04-11 友達光電股份有限公司 Display device and display panel digital compensation method
CN115512667B (en) * 2022-10-18 2024-01-12 重庆惠科金渝光电科技有限公司 Driving method of electronic paper equipment and electronic paper equipment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020093473A1 (en) * 2001-01-12 2002-07-18 Kyoushi Tanaka Display apparatus and driving method of same
EP1391871A1 (en) * 2002-08-22 2004-02-25 Sharp Kabushiki Kaisha Power saving circuit and method for display device
US20090262124A1 (en) * 2006-10-02 2009-10-22 Keiichi Yamamoto Drive circuit and display device
WO2012057044A1 (en) * 2010-10-28 2012-05-03 シャープ株式会社 Display device, display method for same, and liquid crystal display device
EP2889868A1 (en) * 2012-08-24 2015-07-01 Sharp Kabushiki Kaisha Liquid crystal display device and method for driving same

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3639588B2 (en) 1998-08-18 2005-04-20 日本碍子株式会社 Display driving apparatus and display driving method
JP3762568B2 (en) 1998-08-18 2006-04-05 日本碍子株式会社 Display driving apparatus and display driving method
JP2004004629A (en) 2002-03-25 2004-01-08 Sharp Corp Liquid crystal display device
US7038647B2 (en) 2002-03-25 2006-05-02 Sharp Kabushiki Kaisha Liquid crystal display apparatus
JP2005122121A (en) * 2004-08-12 2005-05-12 Hitachi Ltd Liquid crystal display device
JP2006195231A (en) 2005-01-14 2006-07-27 Kawasaki Microelectronics Kk Overdrive circuit and liquid crystal panel driving device
JP2006267360A (en) 2005-03-23 2006-10-05 Seiko Epson Corp Liquid crystal display device, liquid crystal driving circuit, and driving method of liquid crystal display device
KR101153942B1 (en) 2005-07-20 2012-06-08 삼성전자주식회사 Liquid crystal display
KR101243811B1 (en) * 2006-06-30 2013-03-18 엘지디스플레이 주식회사 A liquid crystal display device and a method for driving the same
KR101259633B1 (en) * 2006-09-20 2013-05-07 삼성디스플레이 주식회사 Interpolation device, display apparatus having the same and method of interpolating
KR101388588B1 (en) 2007-03-14 2014-04-23 삼성디스플레이 주식회사 Liquid crystal display apparatus
JP2009020340A (en) * 2007-07-12 2009-01-29 Renesas Technology Corp Display device and display device driving circuit
US8477081B2 (en) * 2009-01-21 2013-07-02 Palo Alto Research Center Incorporated Louver device
JP2011075668A (en) * 2009-09-29 2011-04-14 Sony Corp Image display device and method for driving the same
JP5321393B2 (en) 2009-09-30 2013-10-23 ソニー株式会社 Image display device, image display observation system, and image display method
WO2011077926A1 (en) 2009-12-24 2011-06-30 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic device
JP4840519B2 (en) * 2010-03-24 2011-12-21 日本ビクター株式会社 Stereoscopic image display device
JP5394305B2 (en) 2010-04-14 2014-01-22 株式会社メガチップス Image processing device
JP5675795B2 (en) 2010-05-17 2015-02-25 シャープ株式会社 Liquid crystal display
JP5002041B2 (en) * 2010-07-12 2012-08-15 シャープ株式会社 Liquid crystal display

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020093473A1 (en) * 2001-01-12 2002-07-18 Kyoushi Tanaka Display apparatus and driving method of same
EP1391871A1 (en) * 2002-08-22 2004-02-25 Sharp Kabushiki Kaisha Power saving circuit and method for display device
US20090262124A1 (en) * 2006-10-02 2009-10-22 Keiichi Yamamoto Drive circuit and display device
WO2012057044A1 (en) * 2010-10-28 2012-05-03 シャープ株式会社 Display device, display method for same, and liquid crystal display device
EP2889868A1 (en) * 2012-08-24 2015-07-01 Sharp Kabushiki Kaisha Liquid crystal display device and method for driving same

Also Published As

Publication number Publication date
TWI567719B (en) 2017-01-21
US9761187B2 (en) 2017-09-12
JPWO2014054331A1 (en) 2016-08-25
CN104685558A (en) 2015-06-03
MY171999A (en) 2019-11-11
TW201419257A (en) 2014-05-16
WO2014054331A1 (en) 2014-04-10
SG11201502501PA (en) 2015-05-28
KR101665899B1 (en) 2016-10-12
US20150279294A1 (en) 2015-10-01
JP6104266B2 (en) 2017-03-29
EP2905772A1 (en) 2015-08-12
CN104685558B (en) 2017-05-10
KR20150058468A (en) 2015-05-28

Similar Documents

Publication Publication Date Title
SG11201502501PA (en) Liquid crystal display device and method for driving same
GB2494010B (en) Liquid crystal display and driving method thereof
SG11201402738UA (en) Liquid crystal display device and drive method for same
EP2857894A4 (en) Liquid crystal display device
EP2816399A4 (en) Liquid crystal display device
EP2696236A4 (en) Liquid crystal display device
EP2816400A4 (en) Liquid crystal display device
EP2840433A4 (en) Liquid crystal display device
EP2916166A4 (en) Liquid crystal display device
EP2657754A4 (en) Liquid crystal display device
GB2495607B (en) Liquid crystal display device and driving method thereof
EP2840432A4 (en) Liquid crystal display device
SG11201501177YA (en) Liquid crystal display device and method for driving same
EP2755076A4 (en) Liquid crystal display device and manufacturing method therefor
SG11201501946WA (en) Liquid crystal display device
EP2709095A4 (en) Liquid crystal display device
EP2930554A4 (en) Liquid crystal display device
EP2555184A4 (en) Liquid crystal display device and liquid crystal display method
GB201607987D0 (en) Liquid crystal display device and pixel driving method thereof
EP2902996A4 (en) Display device and method for driving same
EP2624247A4 (en) Liquid crystal display device, and device and method for driving liquid crystal display elements
EP2544169A4 (en) Display device, method for driving same, and liquid crystal display device
SG11201400740TA (en) Liquid crystal display device and method for driving auxiliary capacitance lines
EP2876492A4 (en) Liquid crystal display device
EP2843295A4 (en) Backlight unit and liquid crystal display apparatus

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20150415

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150907

RIC1 Information provided on ipc code assigned before grant

Ipc: G09G 3/36 20060101AFI20150901BHEP

Ipc: G09G 3/20 20060101ALI20150901BHEP

Ipc: G02F 1/133 20060101ALI20150901BHEP

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

INTG Intention to grant announced

Effective date: 20190118

INTC Intention to grant announced (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20190322

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190802